baber/WOPTO huggingface dataset:
Patent JP-2013071056-A (JP)
Title: Slit nozzle and substrate processing device
Inventor: YOSHIDA YUKIFUMI
IPC: H01L21/304
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a slit nozzle capable of stabilizing the width of a liquid membrane, and a substrate processing device provided with the same.SOLUTION: The slit nozzle 11 includes a discharge portion 45 having a slit-like discharge port 54 extending in a longitudinal direction X1, and a pair of guide portions 46 disposed respectively at both ends in the longitudinal direction X1 of the discharge port 54. The pair of guide portions 46 include a pair of guide surfaces 66 facing to each other with a space in the longitudinal direction X1 respectively. A recess 68 dented below the guide surface 66 is formed in each of the pair of guide portions 46.
Patent JP-2013074231-A (JP)
Title: Soldering inspection device
Inventor: ISHIYAMA YUTAKA
IPC: H05K3/34
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a soldering inspection device that can reduce costs, the number of operations and operation space by being integrally provided to a soldering apparatus.SOLUTION: A soldering inspection device includes: a robot 1 that holds and moves a soldering iron 2; and a robot controller to perform drive control of the robot 1. The soldering inspection device is integrally provided on a soldering apparatus that automatically solders a plurality of lead pins (electronic components) 9 on a printed circuit board 3 by allowing the soldering iron 2 to sequentially move to designated positions on the printed circuit board 3. The soldering inspection device includes: a camera (imaging means) 4 to image soldered portions of the lead pins 9 soldered by the soldering apparatus; and an illumination system (illumination means) 5 to illuminate the soldering portions, both of which are attached to the robot 1. The soldering device further includes: image processing means that determines the quality of the soldering of the lead pins 9 by processing images taken by the camera 4; and display means.
Patent JP-2013070967-A (JP)
Title: Cleaning robot
Inventor: YOSHIDA CHOJI
IPC: A47L9/28
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning robot capable of improving the cleaning capability by effective suction, and capable of improving indoor deodorization effect and sterilization effect.SOLUTION: The cleaning robot 1 includes: a body casing 2 having an intake 6 and an exhaust port 7 and self-propelled to travel on a floor surface; an electric fan 22 disposed within the body casing 2; the dust collection portion 30 for collecting dust in airflow sucked from the intake 6 by the drive of the electric fan 22; an exhaust channel formed of a plurality of paths of a first exhaust passage 24a and a second exhaust passage 24b between the electric fan 22 and the exhaust port 7; and an ion generator 25 for ejecting ion into the first exhaust passage 24a of the exhaust channel.
Patent JP-2013071111-A (JP)
Title: Method and apparatus for washing metallic filter, and washing liquid for metallic filter
Inventor: TSUBAKISAKI SENICHI
IPC: B08B3/08
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing method and washing apparatus that can remove an iron oxide sticking to an electromagnetic filter while restraining the deterioration and wear of element fiber and can shorten a period required for washing treatment, and to provide a washing liquid used for the method and apparatus.SOLUTION: The method for washing a metallic filter includes a preparation step of preparing the washing liquid 16 by dissolving a rust removing agent containing, as a main component, one or more compounds that have reducing property to the iron oxide and can form a complex with iron, and prepared to have pH of 5.0 or more and 8.0 or less, and also a reducing agent and a corrosion inhibitor in water so that the compound is 3 mass% or more and 10 mass% or less, that the reducing agent is 5 mass% or more and 15 mass% or less to the compound and that the corrosion inhibitor is 5 mass% or more and 15 mass% or less to the compound, and a washing step of dipping an object to be washed into the washing liquid 16 to perform washing treatment.
Patent JP-2013074843-A (JP)
Title: Combine harvester
Inventor: OTOMUNE TAKUYA
IPC: A01F12/46
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester capable of disposing an operation lever for operating a device located behind a driving seat, in a rear part of the driving seat advantageously in a structural aspect and cost performance.SOLUTION: The combine harvester is composed of an operation lever 50 having a boss part 51 externally fitting to be relatively rotatable with an input axis 34 provided in a transmission case 33 disposed behind the driving seat so as to transmit driving force from an engine to a threshing device 6 and a lever body 52 extending to be integrally rotatable from the boss part 51.
Patent JP-2013082472-A (JP)
Title: Fixed quantity discharging container
Inventor: OZAKI NAOTAKE
IPC: B65D83/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixed quantity discharging container with excellent operability and measurement accuracy.SOLUTION: The fixed quantity discharging container includes a discharging member 3 mounted on the mouth part of a container body 2 and having a discharge port 32; an inside plug member 4 having a measuring cup part 41 disposed in a position facing the discharge port 32 and a fitting cylinder part 42 surrounding the measuring cup part 41; and a bottom wall member 5 having a bottom wall part 51 for closing the lower end opening of the fitting cylinder part 42, and a content supply path 53a penetrating through the bottom wall part 51 in the axial direction of the container and connecting the inside of the measuring cup 41 with the inside of the container body 2. The bottom wall member 5 has an air supply path 54a penetrating through the bottom wall part 51 in the axial direction of the container and connecting the inside of the measuring cup 41 with the inside of the container body 2. The openings of the measuring cup part 41 side of the air supply path 54a and the content supply path 53a are disposed in equivalent positions in the measuring cup part 41 along the container axis. The inner diameter D1 of the discharge port 32 is smaller than the outer diameter D2 of the measuring cup part 41.
Patent JP-2013084121-A (JP)
Title: Multiple system control device
Inventor: OMORI YASUHISA
IPC: G06F11/30
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which when one system of a redundant system stops operation due to malfunction after receiving an influence such as snow, the system is switched to the other system into a single system operation state, and therefore unless the one system is restored as quickly as possible, the other system also stops to cause a system failure and stop the service of a train, in which state even when the stop failure of one system device is caused by an influence due to a transient event, a security guard of a security device (for example, traffic signal or the like) needs to visit a job site and to confirm and restore an abnormality cause, requiring large burden of time and labor in a conventional manner.SOLUTION: The multiple system control device includes means for mutually monitoring a state of a control device, and for making a request for restart of the system which has stopped, and for restarting the system which has stopped in a multiple system configuration.
Patent JP-2013087631-A (JP)
Title: Wind power generation device and method for the same, and program therefor
Inventor: ARINAGA SHINJI
IPC: F03D7/04
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied to a wind turbine blade, even if a system voltage lowers.SOLUTION: A wind power generation device includes: a rotor having a plurality of wind turbine blades; a generator driven by rotation of a rotor; a pitch angle control unit 20 which controls a pitch angle of the wind turbine blades according to rotational speed of the generator; and a comparison and selection unit 26. The pitch angle control unit 20 controls a pitch angle to prevent the wind turbine blades from moving to a fine angle of attack when a voltage of an electric system has fallen below a predetermined value. The comparison and selection unit 26 compares a provisional pitch angle command value determined based on the rotational speed of the generator with a previous pitch angle command value, and outputs the previous value as a present pitch angle command value when the provisional pitch angle command value is a command to control the wind turbine blades to turn toward a finer angle of attack than the previous value.
Patent JP-2012093750-A (JP)
Title: Projection lens
Inventor: HUANG HAE-RUOH
IPC: G02B13/18
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a projection lens realizing miniaturization and having excellent projection screen quality in the present invention.SOLUTION: A projection lens of the present invention comprises, in the order from a projection surface side to a spatial light modular side thereof: a first lens group with negative refraction power; a second lens group with positive refraction power; a third lens group with positive refraction power; and a field lens with positive refraction power, wherein the projection lens system satisfies the following conditional expressions: 2.9<TT/f<3.7; and 1.85<f4/f<2.65, where TT is an overall length of the projection lens, f is an effective focal length of the projection lens, and f4 is an effective focal length of the field lens.
Patent JP-2013086597-A (JP)
Title: Door for air conditioning apparatus
Inventor: ITO SHINKO
IPC: B60H1/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a switching door, or an opening/closing door for an air path of such as an air conditioning apparatus in which the rigidity of a substrate is maintained, with further reduction in weight promoted.SOLUTION: A door (7) for opening and closing an opening (1a) of an air path is characterized in that the door (7) is provided with: a door body (7a) having a substrate (70) including a molded outer frame section (72) and a thin film shaped section (73) inside the outer frame, and a seal section (7c) for the opening section; and a door pivot shaft (7b) for opening and closing the door body (7a) on the opening (1a). The thickness (t1) of the thin-film-shaped section (73) in the outer frame is less than the thickness width (T1) between non-level surfaces of the substrate.
Patent JP-2013089802-A (JP)
Title: Die bond material for optical semiconductor devices and optical semiconductor device using the same
Inventor: NISHIMURA TAKASHI
IPC: C08L83/04
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a die bond material for optical semiconductor devices capable of considerably enhancing an adhesive force.SOLUTION: A die bond material for optical semiconductor devices contains: a first silicone resin having a hydrogen atom coupled to a silicon atom; a second silicone resin not having a hydrogen atom coupled to a silicon atom and having an alkenyl group; catalyst for hydrosilylation reaction; and an alkoxy compound having an alkoxy group. The alkoxy compound is an alkoxy compound having a tetravalent group-4 atom whose atom number in an IUPAC periodic table is up to 40, or an alkoxy compound having a bivalent group-12 atom whose atom number in the IUPAC periodic table is up to 40, or an alkoxy compound having a trivalent group-13 atom whose atom number in the IUPAC periodic table is up to 40.
Patent JP-2013086765-A (JP)
Title: Work vehicle
Inventor: KAWAJIRI SHINYA
IPC: B62D55/104
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle capable of keeping an operator's riding comfort in a good state when the operator takes a driving seat.SOLUTION: The work vehicle 10 includes: a traveling machine body 11 which is equipped with an engine 8; a track frame 17 which is arranged in the lower part of the traveling machine body 11; and traveling crawlers 25 which are mounted in the track frame 17 via drive wheel bodies 16, front and rear driven wheel bodies 21 and 22, and a plurality of rolling wheels 26. The track frame 17 is attached in a forward and backward swingable manner to the traveling machine body 11 via a link mechanism. The link mechanism comprises a pair of front and rear link members 19 and 20. The rear link member 20 is elongated in parallel with a direction bisecting an angle θb made by a tangent line directed toward the rearmost rolling wheel 26 and the drive wheel body 16 from the rear driven wheel body 23, and inclined to become higher forward and lower backward.
Patent JP-2013093712-A (JP)
Title: Image reading apparatus
Inventor: MINOBE TADASHI
IPC: G03B27/54
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus in which image quality deterioration caused by ray interference of a neighboring optical path is eliminated and an optical axis is stabilized.SOLUTION: An image reading apparatus comprises concave first lens mirrors, a first planar mirror, apertures, concave second lens mirrors and a light-receiving section. The concave first lens mirrors are disposed in an array shape in a main scan direction for collimating scattered light of light reflected by an irradiated body and reflecting the collimated light as approximately parallel beam flux inclined in a sub scan direction. The first planar mirror reflects light from the first lens mirrors. The apertures are disposed in the array shape for passing light from the first planar mirror via openings which are disposed in the array shape for selectively passing light while shielding the light around the openings. The concave second lens mirrors are disposed in the array shape for making incident light from the apertures and reflecting the light as convergent light. The light-receiving section includes a light-receiving region to which light from the second lens mirrors is made incident to form an image correspondingly to light from the openings.
Patent JP-2013090844-A (JP)
Title: Walking assist device and method for controlling the same
Inventor: NAKAJIMA KAZUMASA
IPC: A61H3/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a walking assist device preventing a turnover, and allowing a user to sit without feeling a load, and to provide a method for controlling the same.SOLUTION: The walking assist device includes: a first link 2 worn on a thigh of a leg of the user; a second link 3 worn on a lower limb; a drive part 6 for relatively rotationally driving the links; and a control part 92 for controlling the drive part 6. The control part 92 executes friction compensation control for imparting a torque for cancelling a drag force caused by mechanical frictional force generated between the first link 2 and the second link 3, after the detection of a standing-up movement of the user.
Patent JP-2013098747-A (JP)
Title: Remote controller and function setting method of air conditioner
Inventor: WATANABE TOSHIHIKO
IPC: H04Q9/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller and a function setting method of an air conditioner, for allowing a manager to freely select whether or not to manage various kinds of functions of the air conditioner by a password and recognize whether or not they are managed functions beforehand.SOLUTION: For a menu screen displayed on an LCD unit 13, there are a management function menu and a setting item menu. When the management function menu is selected in the menu screen displayed at the LCD unit 13 from an input part 14, an MPU board 12 makes the LCD unit 13 display a password input screen for confirming that it is the manager. The MPU board 12 collates the password inputted from the input part 14 and password data stored in a memory 17, and when they match, displays a setting item selectively set from setting contents.
Patent JP-2013096922-A (JP)
Title: Beverage liquid foreign substance inspection device and beverage liquid foreign substance inspection method
Inventor: SUZUKI TADASHI
IPC: G01N21/90
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To adjust the lightness of an illumination used for foreign substance inspection of a beverage liquid appropriately and efficiently in accordance with the types and color concentrations of a bottle and beverage to be inspected.SOLUTION: In a beverage liquid foreign substance inspection system 10, a plurality of cameras 40 are provided and the cameras 40 image portions which are different from each other, in an inspected bottle 71. Illuminations 41 are provided one by one correspondingly to the plurality of cameras 40. A control device 50 calculates an illuminance measurement on a photo-detection plane of each of the cameras 40 by using shadow images of the inspected bottle 71 captured by the cameras 40, and individually adjusts the lightness of each of the illuminations 41 such that the calculated illuminance measurement is included in a determined illuminance range.
Patent JP-2013096684-A (JP)
Title: Deflector mounting structure of air conditioner
Inventor: KEZUKA TAKEMASA
IPC: F24F13/20
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a deflector mounting structure in which, when a user manually operates a deflector, the deflector hardly comes off from a mounting part.SOLUTION: A second deflector 37 has a swing shaft 39 around which the deflector 37 swings. An indoor unit 13 includes a fitting part 51 to which the second deflector 37 is fitted, and a fitting hole 53 which is formed at the fitting part 51 and into which the swing shaft 39 of the second deflector 37 is inserted. The swing shaft 39 includes an abutting part 41 which abuts against the fitting part 51, a lock part 43 which extends from the abutting part 41 in the insertion direction of the swing shaft 39, and an engagement claw 45 which is provided at the outer peripheral side of the lock part 43, and is engaged with an end 53b1 in the insertion direction of the fitting hole 53. The engagement claw 45 has a step 47 on an engagement surface 45b to be engaged with the end 53b in the insertion direction of the fitting part 53.
Patent JP-2012054598-A (JP)
Title: Heat treatment method
Inventor: YOKOUCHI KENICHI
IPC: H01L21/26
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method capable of performing activation of junction in a deep region without causing warpage or cracking of a substrate.SOLUTION: A substrate is irradiated with flash light having a first peak intensity and the surface temperature thereof is raised to a treatment temperature equal to or higher than an activation temperature. Subsequently, the substrate is irradiated with flash light having a second peak intensity lower than the first peak intensity, and the surface temperature thereof is maintained at the treatment temperature for a predetermined time or longer by heat insulation effect of the flash light irradiation. Since a temperature in a deep region in the surface of the substrate can be raised above the activation temperature without overheating a shallow region, activation of junction in the deep region can be carried out without causing warpage or cracking of the substrate.
Patent JP-2012124472-A (JP)
Title: Semiconductor memory device
Inventor: ARAI YASUYUKI
IPC: G11C11/405
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device that can be microfabricated while ensuring a refresh time margin sufficiently.SOLUTION: A memory cell is configured by a readout transistor, a write-in transistor, and a capacitor. In such a configuration, the capacitor controls a potential to be applied to a gate of the readout transistor. The write-in transistor controls the writing and eliminating of data, and is configured by a transistor with a small off-time current so that electric charge stored in the capacitor is not lost by a leakage current of the write-in transistor. A semiconductor layer constituting the write-in transistor is provided so as to bridge between a gate electrode and a source region of the readout transistor. The capacitor is provided so as to be overlapped with the gate electrode of the readout transistor.
Patent JP-2013099764-A (JP)
Title: Welding method and weld joint
Inventor: SHIGA CHIAKI
IPC: B23K9/23
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a welding method capable of dramatically improving the fatigue strength of a boxing-welded part of a gusset plate and high-tensile steel, and to provide a weld joint.SOLUTION: There is provided a welding method for welding a gusset plate to high-tensile steel by boxing, in which method a weld material of a weld metal having ≤350°C martensite transformation starting point is employed and a bead having ≥17 mm length is formed in the longitudinal direction of the edge of the gusset plate. There is provided a weld joint in which a gusset is welded to high-tensile steel through the welding method. There is provided a welding method for repairing or reinforcing, by welding, a boxing-welded part composed of a gusset and a base material in an existing steel structure, in which method a weld material of a weld metal having ≤350°C martensite transformation starting point is employed and a bead is formed such that the length of the bead from the edge of the gusset plate is ≥17 mm in the longitudinal direction of the edge of the gusset plate of the boxing-welded part.
Patent JP-2013102826-A (JP)
Title: Hair care device
Inventor: TAHARA YUICHI
IPC: A45D20/12
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hair care device that prevents excessive electrostatic charge on hair, and can sufficiently supply moisture to the hair.SOLUTION: The hair care device includes: a blower fan 6; a heater 5; an ion generator 7 for generating H(HO)(m is any natural number) positive ions and O(HO)(n is any natural number) negative ions; an actuator 21 for selecting the operation of a permeation mode that promotes the permeation of the positive ions and negative ions generated in the ion generator 7 into the hair; and a controller 22 for driving the ion generator 7 and the blower fan 6 while controlling the heater 5 in such a way that a temperature of air blown out from an outlet 11 reaches a predetermined promotion temperature at which the permeation of moisture, associated with the positive ions and negative ions generated in the ion generator 7, into the hair is promoted.
Patent JP-2012056319-A (JP)
Title: Printer
Inventor: KANECHIKA DAISUKE
IPC: B41J2/32
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a printer which reliably removes dirt and dust attached on a printed surface of a card, and can prevent deterioration of print quality of a card caused by contamination or the like occurring when ink is attached on a surface of a removing mechanism.SOLUTION: A printer device includes a card supply part, and a print part which carries out multi-color sequential surface print on a printed surface of the card C. A cleaning roller 31 is arranged between the card supply part and the print part so as to advance and retract with respect to an approximately horizontal card-conveying path by an actuator 34. The card C supplied from the card supply part is conveyed along the card conveying path to the print part. The cleaning roller 31 advances on the card conveying path, and abuts on the card C to remove foreign material such as the dirt and dust from the printed surface and clean the printed surface. In discharging the card after printing, the cleaning roller 31 is positioned in a retraction position.